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ConstraintSolver

clifford_codegen::symbolic

Struct ConstraintSolver

pub struct ConstraintSolver;

Expand description

Solver for linear constraint equations.

Implementations§

impl ConstraintSolver

pub fn new() -> Self

Creates a new constraint solver.

pub fn solve( &self, constraint: &str, solve_for: &str, ) -> Result<SolveResult, SolveError>

Solves a constraint for the specified variable.

Handles both linear and quadratic constraints:

Linear: 2*s*e0123 - 2*e12*e03 + 2*e13*e02 - 2*e23*e01 = 0 solving for e0123 yields: e0123 = (e12*e03 - e13*e02 + e23*e01) / s

Quadratic: s*s + e12*e12 + e13*e13 + e23*e23 = 1 solving for s yields: s = sqrt(1 - e12*e12 - e13*e13 - e23*e23)

§Arguments

constraint - The constraint expression string
solve_for - The variable to solve for
positive_root - Whether to use positive root for quadratic (default true)

§Returns

A SolveResult containing the solution expression and type.

pub fn solve_with_sign( &self, constraint: &str, solve_for: &str, positive_root: bool, ) -> Result<SolveResult, SolveError>

Solves a constraint with explicit sign convention for quadratic solutions.

Trait Implementations§

impl Debug for ConstraintSolver

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for ConstraintSolver

fn default() -> ConstraintSolver

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl Freeze for ConstraintSolver

impl RefUnwindSafe for ConstraintSolver

impl Send for ConstraintSolver

impl Sync for ConstraintSolver

impl Unpin for ConstraintSolver

impl UnwindSafe for ConstraintSolver

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

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where T: Cast<Dst>,

Casts the value.

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

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impl<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

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fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

impl<T> Pointable for T

const ALIGN: usize

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type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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where T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dst
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Casts the value.

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type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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impl<T> UnwrappedAs for T

fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.

impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.

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fn vzip(self) -> V

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Casts the value.

impl<Src, Dst> WrappingCastFrom<Src> for Dst
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Casts the value.